RL HUDSON & COMPANY

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 281
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 289
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL268
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194
 
  
 
E21B EARTH OR ROCK DRILLING 195

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0356,269 COMPOSITE SWELLABLE PACKER MATERIALJun 12, 17Dec 14, 17[E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9802743 High strength blind installation hose and cable clamp retainerJul 09, 15Oct 31, 17[F16L, F16B, B65D]
9121528 High strength blind installation hose and cable clamp retainerApr 29, 14Sep 01, 15[F16L]
8403654 Low fuel permeation primer bulbMar 31, 10Mar 26, 13[F02M]
7402108 Flexible shaft couplingMar 22, 05Jul 22, 08[F16D]
5795231 Flexible shaft couplingJan 28, 97Aug 18, 98[F16D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4639237 Shaft coupling with press fit coil springs forming resilient torque-transmitting elementsExpiredAug 19, 85Jan 27, 87[F16D]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.